diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800mmio.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800mmio.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800mmio.h b/drivers/net/wireless/rt2x00/rt2800mmio.h index 30e66ab..676df2e 100644 --- a/drivers/net/wireless/rt2x00/rt2800mmio.h +++ b/drivers/net/wireless/rt2x00/rt2800mmio.h @@ -32,6 +32,15 @@ #define RT2800MMIO_H /* + * Queue register offset macros + */ +#define TX_QUEUE_REG_OFFSET 0x10 +#define TX_BASE_PTR(__x) (TX_BASE_PTR0 + ((__x) * TX_QUEUE_REG_OFFSET)) +#define TX_MAX_CNT(__x) (TX_MAX_CNT0 + ((__x) * TX_QUEUE_REG_OFFSET)) +#define TX_CTX_IDX(__x) (TX_CTX_IDX0 + ((__x) * TX_QUEUE_REG_OFFSET)) +#define TX_DTX_IDX(__x) (TX_DTX_IDX0 + ((__x) * TX_QUEUE_REG_OFFSET)) + +/* * DMA descriptor defines. */ #define TXD_DESC_SIZE (4 * sizeof(__le32)) @@ -138,4 +147,10 @@ irqreturn_t rt2800mmio_interrupt(int irq, void *dev_instance); void rt2800mmio_toggle_irq(struct rt2x00_dev *rt2x00dev, enum dev_state state); +/* Queue handlers */ +void rt2800mmio_start_queue(struct data_queue *queue); +void rt2800mmio_kick_queue(struct data_queue *queue); +void rt2800mmio_stop_queue(struct data_queue *queue); +void rt2800mmio_queue_init(struct data_queue *queue); + #endif /* RT2800MMIO_H */ |